Generation Alpha memes, often categorized as 'brain rot' by older cohorts, represent the surreal and fast-paced humor of the first generation born entirely in the 21st century. Emerging from platforms like Roblox, YouTube Shorts, and TikTok, these memes center around hyper-specific jargon like 'skibidi', 'sigma', and 'fanum tax'. Unlike the irony of Gen Z or the relatability of Millennials, Gen Alpha humor is characterized by high-energy absurdity and a deep immersion in digital subcultures. These memes often serve as a cultural barrier, where the punchline is deliberately nonsensical to anyone outside the loop, marking a new era of internet-native communication that prioritizes speed and sensory overload over traditional narrative structures.